package com.wang.controller;

import com.netflix.hystrix.contrib.javanica.annotation.DefaultProperties;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixCommand;
import com.netflix.hystrix.contrib.javanica.annotation.HystrixProperty;
import com.wang.service.PaymentHystrixService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;

/**
 * @Classname OrderHystrixController
 * @Description TODO
 * @Date 2024/2/29 8:43
 * @Created by pc
 */
@RestController
@Slf4j
// @DefaultProperties(defaultFallback = "payment_Global_FallbackMethod")
public class OrderHystrixController {

    @Resource
    private PaymentHystrixService paymentHystrixService;

    @GetMapping("/consumer/payment/hystrix/ok/{id}")
    public String paymentInfo_OK(@PathVariable("id") Integer id){
        String result = paymentHystrixService.paymentInfo_OK(id);
        return result;
    }

    // @GetMapping("/consumer/payment/hystrix/timeout/{id}")
    // public String paymentInfo_Timeout(@PathVariable("id")Integer id){
    //     String result = paymentHystrixService.paymentInfo_Timeout(id);
    //     return result;
    // }

    // @HystrixCommand(fallbackMethod = "paymentTimeOutFallbackMethod",commandProperties = {
    //         @HystrixProperty(name="execution.isolation.thread.timeoutInMilliseconds",value = "3000")
    // })
    // @HystrixCommand
    @GetMapping("/consumer/payment/hystrix/timeout/{id}")
    public String paymentInfo_Timeout(@PathVariable("id")Integer id){
        // int i = 1 /0;
        String result = paymentHystrixService.paymentInfo_Timeout(id);
        return result;
    }
    // 消费者 出现 超时  或者 报错 如果自身有fallback 就调用自己的fallback
    // 提供方 出现 超时 或者 报错 会调用提供方的 fallback


    public String paymentTimeOutFallbackMethod(@PathVariable("id") Integer id) {
        return "消费者80，支付系统繁忙!";
    }


    public String payment_Global_FallbackMethod() {
        return "Global异常处理信息，请稍后再试!";
    }
}
